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How far is Krabi from Roi Et?

The distance between Roi Et (Roi Et Airport) and Krabi (Krabi International Airport) is 639 miles / 1029 kilometers / 555 nautical miles.

The driving distance from Roi Et (ROI) to Krabi (KBV) is 816 miles / 1313 kilometers, and travel time by car is about 15 hours 52 minutes.

Roi Et Airport – Krabi International Airport

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639
Miles
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1029
Kilometers
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555
Nautical miles

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Distance from Roi Et to Krabi

There are several ways to calculate the distance from Roi Et to Krabi. Here are two standard methods:

Vincenty's formula (applied above)
  • 639.084 miles
  • 1028.506 kilometers
  • 555.349 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 641.328 miles
  • 1032.118 kilometers
  • 557.299 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Roi Et to Krabi?

The estimated flight time from Roi Et Airport to Krabi International Airport is 1 hour and 42 minutes.

What is the time difference between Roi Et and Krabi?

There is no time difference between Roi Et and Krabi.

Flight carbon footprint between Roi Et Airport (ROI) and Krabi International Airport (KBV)

On average, flying from Roi Et to Krabi generates about 118 kg of CO2 per passenger, and 118 kilograms equals 259 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Roi Et to Krabi

See the map of the shortest flight path between Roi Et Airport (ROI) and Krabi International Airport (KBV).

Airport information

Origin Roi Et Airport
City: Roi Et
Country: Thailand Flag of Thailand
IATA Code: ROI
ICAO Code: VTUV
Coordinates: 16°7′0″N, 103°46′26″E
Destination Krabi International Airport
City: Krabi
Country: Thailand Flag of Thailand
IATA Code: KBV
ICAO Code: VTSG
Coordinates: 8°5′56″N, 98°59′10″E